70724846096 has 20 divisors (see below), whose sum is σ = 137617505532. Its totient is φ = 35210651136.

The previous prime is 70724846077. The next prime is 70724846123. The reversal of 70724846096 is 69064842707.

It can be written as a sum of positive squares in 2 ways, for example, as 14728249600 + 55996596496 = 121360^2 + 236636^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9481901 + ... + 9489356.

Almost surely, 2^70724846096 is an apocalyptic number.

It is an amenable number.

70724846096 is a deficient number, since it is larger than the sum of its proper divisors (66892659436).

70724846096 is a wasteful number, since it uses less digits than its factorization.

70724846096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18971498 (or 18971492 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 53.

The spelling of 70724846096 in words is "seventy billion, seven hundred twenty-four million, eight hundred forty-six thousand, ninety-six".